ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,281, issued on Oct. 27, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea) and KCTECH Co. LTD. (Anseong-Si, South Korea).
"Robot arm and transfer apparatus including the same" was invented by Yunku Kang (Asan-si, South Korea), Jun Ho Kang (Anseong-si, South Korea), Eun Ho Park (Hwaseong-si, South Korea) and Sungmin Park (Cheonan-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A robot arm includes a first hand, a second hand, and a distance adjusting part for adjusting a distance between the first hand the second hand. The first hand includes a first body portion and a plurality of first protruding portions protruded f...